2003 Kia Sorento, codes P0335 and P0727

Question

2003 Kia Sorento has stalled two times at around 30 mph. Both times it restated after a few minutes. Check engine light comes on: Cleared it between stalls and same codes show up. Codes that show up on code reader are P0335 Crankshaft Position Sensor and P0727 Engine Speed input no signal. Wondering if this is common and what the problem usuaully is, Crankshaft position sensor, faulty wiring, or something else? Thanks

Answer 1

P0335 most likely you have to replace the Crankshaft Position Sensor. If  you timing belt has not been replaced and with mileage or age it is due already replace them at the same time.

P0727 Engine Speed Input

Check the TCCS relay and connector to the speed sensor on the transmission